Dimension One 3" Check Valve - 01522-80 Default Category/All Spa Parts/Jets/Hydromassage jets C45S 2002 2003 2004 2005

C45S 2002 2003 2004 2005 2006 2007 2008

Dimension One 3

Installation Note: The embossed arrow on the check valve points away from the ozonator which is towards the injector

HotSpring Spa Check Valve 1 1/2"

Models Serial # Range Years Mallorca (MAL & MALS) MAL 1E1001 to MAL 4G9999 2003-2005 Sorrento (SOR & SORS) SOR 1E1001 to SOR 4G9999 2003-2005 Trinidad TRI 1E1001 to TRI 4G9999 2003-2005 Tobago TOB 1E1001 to TOB 4G9999 2003-2005 Oasis I & Oasis II  n/a 2002-2005

Dimension One 3" Check Valve - 01522-80 Default Category/All Spa Parts/Jets/Hydromassage jets C45S 2002 2003 2004 2005Used on 2003 early 2008 Aquatic Fitness Systems. This check valve is spring loaded for improved reliability.